Rep 10.12 Temperature Sensor - Xerox Phaser 790 Service Manual

REP 10.12 Temperature Sensor

Parts List on PL 8.2
Removal
To avoid personal injury or shock, do not perform repair activities with the power switch
on or electrical power applied to the machine.
1. Switch off the machine power and disconnect the machine Power Cord.
2. Remove the Main Fuser Assembly (REP 10.2).
3. Remove the Upper Guide Assembly (REP 10.3).
4. Remove the Upper Plate (REP 10.4).
5. Remove the Heat Roll Heat Lamp (REP 10.5).
6. Remove the Pressure Roll Heat Lamp (REP 10.6).
7. Remove the Lower Guide Assembly (REP 10.7).
8. Remove the Heat Roll (REP 10.10).
9. Remove the Pressure Roll (REP 10.11)
10. Remove the Temperature Sensor (Figure 1).
Replacement
1. Reinstall the Temperature Sensor in the reverse order of removal.
2. Install the harness on the Fuser Bottom Plate so that there is no slack in the harness.
3. Check the Fuser Nip (ADJ 10.1).
6
Remove the Tempera-
ture Sensor
5
Disconnect the
connectors
4
Remove the
Fuser Rear
Frame
3
Remove the
screw
Figure 1 Removing the Temperature Sensor
Initial Issue
Phaser 790/DocuColor 2006
WARNING
2
Remove the
Fuser Front
Frame
1
Remove the
screw
10/00
4-121
Repairs and Adjustments
REP 10.12